57609052219 has 2 divisors, whose sum is σ = 57609052220. Its totient is φ = 57609052218.

The previous prime is 57609052187. The next prime is 57609052229. The reversal of 57609052219 is 91225090675.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57609052219 - 2⁵ = 57609052187 is a prime.

It is a super-2 number, since 2×57609052219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (57609052229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28804526109 + 28804526110.

It is an arithmetic number, because the mean of its divisors is an integer number (28804526110).

Almost surely, 2^57609052219 is an apocalyptic number.

57609052219 is a deficient number, since it is larger than the sum of its proper divisors (1).

57609052219 is an equidigital number, since it uses as much as digits as its factorization.

57609052219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 46.

The spelling of 57609052219 in words is "fifty-seven billion, six hundred nine million, fifty-two thousand, two hundred nineteen".